发明名称 |
THREE-DIMENSIONAL COORDINATE SCANNER AND METHOD OF OPERATION |
摘要 |
An assembly that includes a projector and camera is used with a processor to determine three-dimensional (3D) coordinates of an object surface. The processor fits collected 3D coordinates to a mathematical representation provided for a shape of a surface feature. The processor fits the measured 3D coordinates to the shape and, if the goodness of fit is not acceptable, selects and performs at least one of: changing a pose of the assembly, changing an illumination level of the light source, changing a pattern of the transmitted With the changes in place, another scan is made to obtain 3D coordinates. |
申请公布号 |
WO2014143644(A1) |
申请公布日期 |
2014.09.18 |
申请号 |
WO2014US27035 |
申请日期 |
2014.03.14 |
申请人 |
FARO TECHNOLOGIES, INC. |
发明人 |
TOHME, YAZID;PFEFFER, CHARLES;BECKER, BERND-DIETMAR;BRIDGES, ROBERT, E. |
分类号 |
G01B21/04;G01B5/004;G01B11/00;G01B11/25;G01S17/66 |
主分类号 |
G01B21/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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